Set Plug Gages for Calibrating Ring Gages

3/8 16 UNC 3A SET THREAD PLUG GAGE .375 GO NO GO P.D.'S = .3344 & .3311 NC-3A - JE0320MS

9/16 18 UNF SPECIAL SET THREAD PLUG GAGE .5625 GO NO GO P.D.'S = .5300 & .5284

GAGE ASSEMBLY CO.

7/16 20 UNF 2A PREPLATE SET THREAD PLUG GAGE .4375 GO NO GO PD'S = .4025 & .3983

DUNDICK

M5 X .8 6g METRIC SET THREAD PLUG GAGE 5 0.8 GO NO GO P.D.'S = 4.456 & 4.361 - JE0325MS

GAGE ASSEMBLY CO.

10 32 NF 2A SET THREAD PLUG GAGE #10 .190 GO NO GO P.D.'S = .1688 & .1658 UNF

SOUTHERN GAGE CO.

13/16 20 NEF 2 SET THREAD PLUG GAGE .8125 GO NO GO P.D.'S = .7800 & .7754 CHECK

2 1/8 16 NS 3 SET THREAD PLUG GAGE 2.125 GO NO GO P.D.'S = 2.0844 & 2.0777 CHECK

PMC INDUSTRIES

3/8 24 UNF 2A SPECIAL HILO SET THREAD PLUG GAGE .375 GO ONLY P.D. = .3460 TOOL

HELCO

M18 X 1.5 6g METRIC SET THREAD PLUG GAGE 18 GO ONLY P.D. = 16.994 INSPECTION - JE0232MS

THE PIPE MACHINERY CO.

7/16 14 UNC 2A HILO SET THREAD PLUG GAGE .4375 GO ONLY PD = .3897 7/16-14 UNC-2A

3/8 24 NF NON STANDARD PREPLATE SET THREAD PLUG GAGE .375 GO ONLY P.D. = .3471

5/8 11 UNC 2A HILO SET THREAD PLUG GAGE .625 GO ONLY P.D. = .5644 5/8-11 UNC-2A